Having Intrusion Detection System Despite Having Anti Virus and Firewall

My comment on why need an intrusion detection system (IDS) is to prevent intruders from the system. I agree on using IDS, with the more famous, larger, and more important of a corporation’s or institution’s network, the more IDS is needed. As we enjoy the advance in information communication technology the threat level rises as well. We are no longer on the level of just using the technology but we must now include the security aspect as well. Different from the past our reliance to using the network is high. Almost everyone today…